fixup!: more clear code

ChALkeR · web-flow · commit 61f4ecb98de6 · 2026-02-03T00:39:45.000+03:00
diff --git a/src/nbytes.cpp b/src/nbytes.cpp
@@ -158,7 +158,8 @@ const int8_t unhex_table[256] = {
     -1, -1, -1, -1, -1, -1, -1, -1, -1};
 
 inline constexpr char nibble(uint8_t x) {
-  return x + '0' + ((x > 9) * 39);
+   uint8_t add = (x >= 10) ? ('a' - 10) : '0';
+   return x + add;
 }
 
 size_t HexEncode(const char *src, size_t slen, char *dst, size_t dlen) {

Original file line number	Diff line number	Diff line change
`@@ -158,7 +158,8 @@ const int8_t unhex_table[256] = {`
`158`	`158`	`-1, -1, -1, -1, -1, -1, -1, -1, -1};`
`159`	`159`
`160`	`160`	`inline constexpr char nibble(uint8_t x) {`
`161`		`- return x + '0' + ((x > 9) * 39);`
	`161`	`+ uint8_t add = (x >= 10) ? ('a' - 10) : '0';`
	`162`	`+ return x + add;`
`162`	`163`	`}`
`163`	`164`
`164`	`165`	`size_t HexEncode(const char src, size_t slen, char dst, size_t dlen) {`